212 citations · 2.2k across the 50 of their papers we have counts for
4 papers · 1 filter
Marginal and non-commutative deformations via non-abelian T-duality
Ben Hoare, Daniel C. Thompson
In this short article we develop recent proposals to relate Yang-Baxter sigma-models and non-abelian T-duality. We demonstrate explicitly that the holographic space-times associate…
Homogeneous Yang-Baxter deformations as non-abelian duals of the AdS_5 sigma-model
B. Hoare, A. A. Tseytlin
We propose that the Yang-Baxter deformation of the symmetric space sigma-model parameterized by an r-matrix solving the homogeneous (classical) Yang-Baxter equation is equivalent t…
On jordanian deformations of AdS_5 and supergravity
Ben Hoare, Stijn J. van Tongeren
We consider various homogeneous Yang-Baxter deformations of the AdS_5 x S^5 superstring that can be obtained from the eta-deformed superstring and related models by singular boosts…
Non-split and split deformations of AdS_5
Ben Hoare, Stijn J. van Tongeren
The eta-deformation of the AdS_5 x S^5 superstring depends on a non-split r matrix for the superalgebra psu(2,2|4). Much of the investigation into this model has considered one par…